zhè / xiē / zhū / jīng / guò / sān / ge / yuè / yù / féi / hòu / tǐ / zhòng / míng / xiǎn / zēng / jiā / le

这些猪经过三个月育肥后，体重明显增加了。

After three months of fattening, these pigs had gained considerable weight.